Skip to content

M
matrix
Commit 91be79f3 by 郑冰晶
Options

优化BizRepspone、HttpclientUtils

parent bf89d978
Showing with 546 additions and 41 deletions
common-util/src/main/java/com/secoo/mall/common/util/http/HttpClientUtils.java
package com.secoo.mall.common.core.bean; package com.secoo.mall.common.util.http;
import lombok.Getter; import com.alibaba.fastjson.JSON;
import lombok.Setter; import com.alibaba.fastjson.JSONObject;
import org.apache.commons.io.IOUtils;
import org.apache.http.*;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.*;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.concurrent.FutureCallback;
import org.apache.http.conn.ConnectionKeepAliveStrategy;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.TrustSelfSignedStrategy;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
import org.apache.http.impl.nio.client.HttpAsyncClients;
import org.apache.http.message.BasicHeaderElementIterator;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.protocol.HTTP;
import org.apache.http.protocol.HttpContext;
import org.apache.http.ssl.SSLContexts;
import org.apache.http.util.Args;
import org.apache.http.util.EntityUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.StringUtils;
import java.io.Serializable; import javax.net.ssl.SSLContext;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.nio.charset.Charset;
import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.time.LocalDateTime;
import java.util.*;
/** /**
* 基础响应对象 * httpClient封装
* *
* @param <T> * @author QIANG
*/ */
@Getter public class HttpClientUtils {
@Setter
public class Response<T> implements Serializable {
private Integer code; private static Logger LOG = LoggerFactory.getLogger(HttpClientUtils.class);
private String msg;
private T data;
public Response() { private static final int CONNECT_TIMEOUT = 10000;
private static final int SOCKET_TIMEOUT = 30000;
private static final int REQUEST_TIMEOUT = 10000;
private static final int KEEPALIVE_TIMEOUT = 50000;
private static final String CHARSET = "UTF-8";
private static final ConnectionKeepAliveStrategy connectionKeepAliveStrategy;
private static final PoolingHttpClientConnectionManager connMgr;
private static RequestConfig requestConfig;
static {
// 设置连接池
connMgr = new PoolingHttpClientConnectionManager();
// 设置连接池大小
connMgr.setMaxTotal(300);
connMgr.setDefaultMaxPerRoute(300);
RequestConfig.Builder configBuilder = RequestConfig.custom();
// 请求超时时间
configBuilder.setConnectTimeout(CONNECT_TIMEOUT);
// 连接不够时等待超时时间，不设置将阻塞线程
configBuilder.setConnectionRequestTimeout(REQUEST_TIMEOUT);
// 等待数据超时时间
configBuilder.setSocketTimeout(SOCKET_TIMEOUT);
LOG.debug("Http参数设置,连接超时时间[{}],Socket超时时间[{}],请求超时时间[{}]", CONNECT_TIMEOUT, SOCKET_TIMEOUT,REQUEST_TIMEOUT);
requestConfig = configBuilder.build();
connectionKeepAliveStrategy = new ConnectionKeepAliveStrategy() {
@Override
public long getKeepAliveDuration(HttpResponse httpResponse, HttpContext httpContext) {
Args.notNull(httpResponse, "HTTP response");
final HeaderElementIterator it = new BasicHeaderElementIterator(httpResponse.headerIterator(HTTP.CONN_KEEP_ALIVE));
while (it.hasNext()) {
final HeaderElement he = it.nextElement();
final String param = he.getName();
final String value = he.getValue();
if (value != null && param.equalsIgnoreCase("timeout")) {
return Long.parseLong(value) * 1000;
}
}
return KEEPALIVE_TIMEOUT;
}
};
}
/**
* 设置连接超时和请求超时
*
* @param connectTimeout
* @param socketTimeout
* @param connectionRequestTimeout
*/
public static void setHttpParam(int connectTimeout, int socketTimeout, int connectionRequestTimeout) {
RequestConfig.Builder configBuilder = RequestConfig.custom();
configBuilder.setConnectTimeout(connectTimeout); // 请求超时时间
configBuilder.setSocketTimeout(socketTimeout); // 等待数据超时时间
configBuilder.setConnectionRequestTimeout(connectionRequestTimeout);// // 连接不够时等待超时时间，不设置将阻塞线程
LOG.debug("Http参数自定义设置,请求超时时间[{}],等待数据超时时间[{}],连接不够时等待超时时间[{}]", connectTimeout, socketTimeout,
connectionRequestTimeout);
requestConfig = configBuilder.build();
}
/**
* 发送 GET 请求（HTTP），不带输入数据
*
* @param url
* @return
* @throws Exception
*/
public static String doGet(String url) {
try {
String result = doGet(url, new HashMap<>(10));
return result;
} catch (Exception e) {
LOG.error("发送 GET 请求ERROR:", e);
}
return "";
}
/**
* 发送 GET 请求（HTTP），K-V形式
*
* @param url
* @param params
* @return
* @throws Exception
*/
public static String doGet(String url, Map<String, Object> params) throws Exception {
return doGet(url, params, CHARSET, new HashMap<>(16));
}
public static String doGet(String url, Map<String, Object> params, String charset, Map<String, String> headers) throws Exception {
String result = null;
if (StringUtils.isEmpty(url)) {
LOG.warn("doGet url is null or '' ");
return result;
}
List<NameValuePair> pairList = new ArrayList<>(params.size());
for (Map.Entry<String, Object> entry : params.entrySet()) {
pairList.add(new BasicNameValuePair(entry.getKey(), entry.getValue().toString()));
}
CloseableHttpClient httpclient = HttpClients.custom()
.setDefaultRequestConfig(requestConfig)
.setConnectionManager(connMgr)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
CloseableHttpResponse response = null;
InputStream instream = null;
try {
URIBuilder uriBuilder = new URIBuilder(url);
uriBuilder.setCharset(Charset.forName(StringUtils.isEmpty(charset) ? CHARSET : charset));
uriBuilder.addParameters(pairList);
URI uri = uriBuilder.build();
HttpGet httpGet = new HttpGet(uri);
headers.entrySet().forEach(entry -> {
httpGet.setHeader(entry.getKey(), entry.getValue());
});
response = httpclient.execute(httpGet);
HttpEntity entity = response.getEntity();
if (entity != null) {
instream = entity.getContent();
result = IOUtils.toString(instream, charset);
}
} finally {
if (null != instream) {
instream.close();
}
if (null != response) {
response.close();
}
LOG.debug("close instream response httpClient connection succ");
}
return result;
}
public static HttpEntity doGetByDefault(String url) throws Exception {
CloseableHttpClient httpclient = HttpClients.custom()
.setDefaultRequestConfig(requestConfig)
.setConnectionManager(connMgr)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
HttpGet httpGet = new HttpGet(url);
CloseableHttpResponse response = httpclient.execute(httpGet);
LOG.debug("doGet statusCode:{}", response.getStatusLine().getStatusCode());
return response.getEntity();
}
public static String doDelete(String url, Map<String, String> headers, Map<String, String> params) throws Exception {
CloseableHttpClient httpclient = HttpClients.custom()
.setDefaultRequestConfig(requestConfig)
.setConnectionManager(connMgr)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
CloseableHttpResponse response = null;
InputStream instream = null;
List<NameValuePair> pairList = new ArrayList<>(params.size());
params.entrySet().forEach(entry -> {
pairList.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
});
try {
URIBuilder uriBuilder = new URIBuilder(url);
uriBuilder.setCharset(Charset.forName(CHARSET));
uriBuilder.addParameters(pairList);
URI uri = uriBuilder.build();
HttpDelete httpDelete = new HttpDelete(uri);
headers.entrySet().forEach(entry -> {
httpDelete.setHeader(entry.getKey(), entry.getValue());
});
response = httpclient.execute(httpDelete);
LOG.debug("httpDelete statusCode:{}", response.getStatusLine().getStatusCode());
HttpEntity entity = response.getEntity();
if (entity != null) {
instream = entity.getContent();
return IOUtils.toString(instream, CHARSET);
}
} finally {
if (null != instream) {
instream.close();
}
if (null != response) {
response.close();
}
LOG.debug("close instream response httpClient connection succ");
}
return "";
}
/**
* 发送 PUT 请求（HTTP），K-V形式
*
* @param url
* @param params
* @return
* @throws Exception
*/
public static String doPut(String url, Map<String, Object> params, String charset, Map<String, String> headers, String body) throws Exception {
String result = null;
if (StringUtils.isEmpty(url)) {
return result;
}
List<NameValuePair> pairList = new ArrayList<>(params.size());
params.entrySet().forEach(entry -> {
pairList.add(new BasicNameValuePair(entry.getKey(), entry.getValue().toString()));
});
CloseableHttpClient httpclient = HttpClients.custom()
.setDefaultRequestConfig(requestConfig)
.setConnectionManager(connMgr)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
CloseableHttpResponse response = null;
InputStream instream = null;
try {
URIBuilder uriBuilder = new URIBuilder(url);
uriBuilder.setCharset(Charset.forName(StringUtils.isEmpty(charset) ? CHARSET : charset));
uriBuilder.addParameters(pairList);
URI uri = uriBuilder.build();
HttpPut httpPut = new HttpPut(uri);
if (!StringUtils.isEmpty(body)) {
httpPut.setEntity(new StringEntity(body, "UTF-8"));
}
if (headers != null && headers.size() > 0) {
for (Map.Entry<String, String> entry : headers.entrySet()) {
httpPut.setHeader(entry.getKey(), entry.getValue());
}
}
response = httpclient.execute(httpPut);
LOG.debug("doGet statusCode:{}", response.getStatusLine().getStatusCode());
HttpEntity entity = response.getEntity();
if (entity != null) {
instream = entity.getContent();
result = IOUtils.toString(instream, charset);
}
} finally {
if (null != instream) {
instream.close();
}
if (null != response) {
response.close();
}
LOG.debug("close instream response httpClient connection succ");
}
return result;
} }
public Response(Integer code, String msg) {
this.code = code; /**
this.msg = msg; * 发送 POST 请求（HTTP），不带输入数据
*
* @param url
* @return
* @throws Exception
*/
public static String doPost(String url) throws Exception {
return doPost(url, new HashMap<>(16));
} }
public Response(Integer code, String msg, T data) { /**
this.code = code; * 发送 POST 请求（HTTP），K-V形式
this.msg = msg; *
this.data = data; * @param url API接口URL
* @param params 参数map
* @return
* @throws Exception
*/
public static String doPost(String url, Map<String, Object> params) throws Exception {
if (StringUtils.isEmpty(url)) {
LOG.warn("doPost url is null or '' ");
return null;
}
List<NameValuePair> pairList = new ArrayList<>(params.size());
for (Map.Entry<String, Object> entry : params.entrySet()) {
pairList.add(new BasicNameValuePair(entry.getKey(), entry.getValue().toString()));
}
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(pairList, Charset.forName(CHARSET)));
return send(httpPost, false);
}
/**
* 发送 POST 请求（HTTP），xml
*
* @param url API接口URL
* @param xml xml 参数
* @return
* @throws Exception
*/
public static String doPost(String url, String xml) throws Exception {
if (StringUtils.isEmpty(url)) {
LOG.warn("doPost url is null or '' ");
return null;
}
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new StringEntity(xml, "GBK"));
return send(httpPost, false);
} }
public Integer getCode() { /**
return code; * 发送 POST 请求（HTTP），JSON形式
*
* @param url
* @param json json对象
* @return
* @throws Exception
*/
public static String doPost(String url, Object json) throws Exception {
if (StringUtils.isEmpty(url)) {
LOG.warn("doPostByJson url is null or '' ");
return null;
}
HttpPost httpPost = new HttpPost(url);
StringEntity stringEntity = new StringEntity(json.toString(), CHARSET);
stringEntity.setContentType("application/json");
httpPost.setEntity(stringEntity);
return send(httpPost, false);
} }
public void setCode(Integer code) { public static String doPost(String url, HttpEntity entity, Map<String, String> headers) throws Exception {
this.code = code;
if (StringUtils.isEmpty(url)) {
LOG.warn("doPostByJson url is null or '' ");
return null;
}
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(entity);
headers.forEach((k, v) -> {
httpPost.setHeader(k, v);
});
return send(httpPost, false);
} }
public String getMsg() { /**
return msg; * 发送 SSL POST 请求（HTTPS），K-V形式
*
* @param apiUrl API接口URL
* @param params 参数map
* @return
* @throws Exception
*/
public static String doPostSsl(String apiUrl, Map<String, Object> params) throws Exception {
if (StringUtils.isEmpty(apiUrl)) {
LOG.warn("doPostSSL url is null or '' ");
return null;
}
List<NameValuePair> pairList = new ArrayList<>(params.size());
for (Map.Entry<String, Object> entry : params.entrySet()) {
NameValuePair pair = new BasicNameValuePair(entry.getKey(), entry.getValue().toString());
pairList.add(pair);
}
HttpPost httpPost = new HttpPost(apiUrl);
httpPost.setEntity(new UrlEncodedFormEntity(pairList, Charset.forName("utf-8")));
return send(httpPost, true);
} }
public void setMsg(String msg) { /**
this.msg = msg; * 发送 SSL POST 请求（HTTPS），JSON形式
*
* @param apiUrl API接口URL
* @param json JSON对象
* @return
* @throws Exception
*/
public static String doPostSsl(String apiUrl, Object json) throws Exception {
if (StringUtils.isEmpty(apiUrl)) {
LOG.warn("doPostSSL By Json url is null or '' ");
return null;
}
StringEntity stringEntity = new StringEntity(json.toString(), CHARSET);
HttpPost httpPost = new HttpPost(apiUrl);
httpPost.setEntity(stringEntity);
stringEntity.setContentEncoding(CHARSET);
stringEntity.setContentType("application/json");
return send(httpPost, true);
} }
public T getData() { /**
return data; * 发送Post请求
*
* @param httpPost
* @return
* @throws IOException
* @throws ClientProtocolException
* @throws KeyStoreException
* @throws NoSuchAlgorithmException
* @throws KeyManagementException
*/
private static String send(HttpPost httpPost, boolean isSsl) throws ClientProtocolException, IOException,
KeyManagementException, NoSuchAlgorithmException, KeyStoreException {
CloseableHttpClient httpClient = null;
InputStream instream = null;
String result = null;
CloseableHttpResponse response = null;
try {
if (isSsl) {
SSLContext sslcontext = SSLContexts.custom().loadTrustMaterial(null, new TrustSelfSignedStrategy())
.build();
SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslcontext);
httpClient = HttpClients.custom()
.setConnectionManager(connMgr)
.setSSLSocketFactory(sslsf)
.setDefaultRequestConfig(requestConfig)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
} else {
httpClient = HttpClients.custom()
.setDefaultRequestConfig(requestConfig)
.setConnectionManager(connMgr)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
}
response = httpClient.execute(httpPost);
HttpEntity entity = response.getEntity();
if (entity != null) {
instream = entity.getContent();
result = IOUtils.toString(instream, CHARSET);
}
} finally {
if (null != instream) {
instream.close();
}
if (null != response) {
response.close();
}
LOG.debug("close instream response httpClient connection succ");
}
return result;
} }
public void setData(T data) {
this.data = data; public static void checkResult(String result,String codeMsg){
JSONObject data = JSON.parseObject(result);
int resultCode = data.getInteger(StringUtils.isEmpty(codeMsg)?"errcode":codeMsg);
if (resultCode != 0) {
LOG.error("send http resultCode not 0,result:{}", result);
}
} }
public static String asynchronousPost(HttpPost request){
final String[] content = new String[1];
content[0]="";
// 传入HttpPost request
CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
.setDefaultRequestConfig(requestConfig)
.setKeepAliveStrategy(connectionKeepAliveStrategy)
.build();
LOG.debug("httpclient test begin time:{}", LocalDateTime.now());
httpclient.start();
httpclient.execute(request, new FutureCallback<HttpResponse>() {
@Override
public void completed(final HttpResponse response) {
LOG.debug(request.getRequestLine() + "->" + response.getStatusLine());
LOG.debug("httpclient test received content time:{}",LocalDateTime.now());
try {
content[0] = EntityUtils.toString(response.getEntity(), "UTF-8");
} catch (IOException e) {
LOG.error("matrix HttpClientUtils asynchronousPost error",e);
}
}
@Override
public void failed(final Exception ex) {
LOG.debug("httpclient test received failed time:{}", LocalDateTime.now());
LOG.error(request.getRequestLine() + "->", ex);
}
@Override
public void cancelled() {
LOG.debug("httpclient test received cancelled time:{}",LocalDateTime.now());
LOG.warn(request.getRequestLine() + " cancelled");
}
});
LOG.debug("httpclient test end time:{}",LocalDateTime.now());
return content[0];
@Override
public String toString() {
return "Response{" +
"code=" + code +
", msg='" + msg +
", data=" + data +
'}';
} }
}
\ No newline at end of file }
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment